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Evaluate P(A∪B), if 2P(A) = P(B) = 5/13 and P(A|B) = 2/5

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Evaluate P(A∪B), if 2P(A) = P(B) = 5 13 and P(A|B) = 2 5 Select the correct answer from above options

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= 5 26 + 5 13 − 2 13 = 11 26

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